mirror of
https://github.com/RsyncProject/rsync.git
synced 2026-10-04 08:04:39 -04:00
Andrew Tridgell
1030929cba
The base gained 13 commits. Three needed hand-porting because the change lands on code the VFS split moved or renamed: -31130112(--confine-root) is almost entirely in syscall.c, which does not exist here. abspath_excluded_by_module() becomes abspath_outside_confinement() in vfs/dirstack.c, taking its root from vfs.module_dir when we are a daemon and from confine_root otherwise, plus the fd-pin helpers; ona_open() in vfs/owner_walk.c gains the getcwd() seed and the pin_transit exemption. The VFS passes is_operator as an argument where the base reads operator_path_resolve, so the refusal takes it from there rather than the deleted global. -d09edb85(--link-dest hard-link fallback) keeps the VFS call vfs_link_at(cmpbuf, fname, !am_daemon ? VFS_OPERATOR_PATH : 0, 0) and adopts the base's cannot_hardlink/match_level fallback around it. - t_stub.c gains the confine_root/confine_rootlen stubs beside the VFS curr_dir note. Tree is byte-identical to the merge oracle (tag merge-reference-11).
133 lines
3.2 KiB
C
133 lines
3.2 KiB
C
/*
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* This file contains really simple implementations for rsync global
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* functions, so that module test harnesses can run standalone.
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*
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* Copyright (C) 2001, 2002 Martin Pool <mbp@samba.org>
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* Copyright (C) 2003-2022 Wayne Davison
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, visit the http://fsf.org website.
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*/
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#include "rsync.h"
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int do_fsync = 0;
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int inplace = 0;
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int am_daemon = 0;
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int am_chrooted = 0;
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int insecure_links = 0;
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int modify_window = 0;
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int preallocate_files = 0;
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int sparse_files = 0;
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int protect_args = 0;
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int module_id = -1;
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int relative_paths = 0;
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unsigned int module_dirlen = 0;
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int preserve_xattrs = 0;
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int preserve_perms = 0;
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int preserve_executability = 0;
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int omit_link_times = 0;
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int open_noatime = 0;
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size_t max_alloc = (size_t)-1; /* test helpers are not memory-constrained;
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* 0 here makes every my_alloc()/my_strdup() in
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* util2.c trip the "exceeded --max-alloc=0"
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* check, which any helper exercising the
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* per-component fallback of vfs_resolve_open()
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* hits at its first my_strdup() call. */
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char *partial_dir;
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char *module_dir;
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int module_dirfd = -1;
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char *confine_root;
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unsigned int confine_rootlen = 0;
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/* vfs.curr_dir[]/vfs.curr_dir_len (read by vfs_resolve_open) are defined in
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* syscall.c, which every helper links -- no stub needed here. */
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filter_rule_list daemon_filter_list;
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void rprintf(UNUSED(enum logcode code), const char *format, ...)
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{
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va_list ap;
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va_start(ap, format);
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vfprintf(stderr, format, ap);
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va_end(ap);
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}
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void rsyserr(UNUSED(enum logcode code), int errcode, const char *format, ...)
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{
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va_list ap;
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fputs(RSYNC_NAME ": ", stderr);
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va_start(ap, format);
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vfprintf(stderr, format, ap);
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va_end(ap);
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fprintf(stderr, ": %s (%d)\n", strerror(errcode), errcode);
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}
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void _exit_cleanup(int code, const char *file, int line)
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{
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fprintf(stderr, "exit(%d): %s(%d)\n",
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code, file, line);
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exit(code);
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}
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int check_filter(UNUSED(filter_rule_list *listp), UNUSED(enum logcode code),
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UNUSED(const char *name), UNUSED(int name_is_dir))
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{
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/* This function doesn't really get called in this test context, so
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* just return 0. */
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return 0;
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}
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int copy_xattrs(UNUSED(const char *source), UNUSED(int source_fd), UNUSED(const char *dest), UNUSED(int dest_fd))
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{
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return -1;
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}
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void free_xattr(UNUSED(stat_x *sxp))
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{
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return;
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}
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void free_acl(UNUSED(stat_x *sxp))
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{
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return;
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}
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char *lp_name(UNUSED(int mod))
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{
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return NULL;
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}
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BOOL lp_use_chroot(UNUSED(int mod))
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{
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return 0;
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}
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BOOL lp_insecure_links(UNUSED(int mod))
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{
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return 0;
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}
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const char *who_am_i(void)
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{
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return "tester";
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}
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int csum_len_for_type(int cst, int flg)
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{
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return cst || !flg ? 16 : 1;
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}
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int canonical_checksum(int cst)
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{
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return cst ? 0 : 0;
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}
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